28 weeks pregnant with iden triplets but ones heart stopped at 25 weeks i am scared and don't agree as they want me to keep going until 37?

Confusing question: You are in a difficult position. You are at a point where 2 babies could be delivered but would spend months in a neonatal intensive care unit with all the risks of premature birth. You fear waiting / loss of another or both. Yet the people with the best information on your case are your doctors. If a second opinion from a perinatologist from a different town would help go get one.